English Jürg Peter Buser Cited by user TheMathCat on 18 Aug 2022 Jürg Peter Buser, known as Peter Buser, (born 27 February 1946 in Basel) is a Swiss mathematician, specializing in differential geometry and global analysis.
English Cheeger constant Cited by user Gutworth on 04 Jun 2015 In Riemannian geometry, the Cheeger isoperimetric constant of a compact Riemannian manifold M is a positive real number h(M) defined in terms of the minimal area of a…